2022-06-08: Add Introduction to Rust generics [2/2]: Trait Objects

Author: Sylvain Kerkour

draft/2022-06-08-this-week-in-rust.md

@@ -41,6 +41,7 @@ and just ask the editors to select the category.
 
 ### Rust Walkthroughs
 
+* [Introduction to Rust generics (2/2): Trait Objects - Static vs Dynamic dispatch](https://kerkour.com/rust-generics-trait-objects)
 * [Beginner-Intermediate Errror Handling in Rust](https://desmondwillowbrook.github.io/blog/rust-error-handling/)
 * [The entrait pattern](https://audunhalland.github.io/blog/entrait-pattern/)
 * [video] [Async I/O in Depth: Creating a High Performance HTTP Web Server in Rust (Part 1)](https://www.youtube.com/watch?v=fdxhcDne2Ww)